1243 search results - page 108 / 249 » Event-Coupled Hidden Markov Models |
150
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IJCAI
1997
15 years 5 months ago
1997
cal maps provide a useful abstraction for robotic navigation and planning. Although stochastic mapscan theoreticallybe learned using the Baum-Welch algorithm,without strong prior ...
156
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TCSV
2008
15 years 4 months ago
2008
Abstract--This work is dedicated to a statistical trajectorybased approach addressing two issues related to dynamic video content understanding: recognition of events and detection...
145
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TASLP
2002
15 years 3 months ago
2002
This paper presents a framework for maximum a posteriori (MAP) speaker adaptation of state duration distributions in hidden Markov models (HMM). Four key issues of MAP estimation, ...
169
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MOBIHOC
2010
ACM
15 years 2 months ago
2010
ACM
Recent popularization of personal hand-held mobile devices makes it important to characterize the mobility pattern of mobile device users, so as to accurately predict user mobilit...
145
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BMCBI
2007
15 years 4 months ago
2007
Background: Remote homology detection is a challenging problem in Bioinformatics. Arguably, profile Hidden Markov Models (pHMMs) are one of the most successful approaches in addre...